Ενδεικτική φωτογραφία. Δείτε το σχέδιο και το data sheet για την ακριβή κατασκευή.
| Σειρά | GVS50124 |
| Πρότυπο | DIN |
| Πίεση λειτουργίας | PN10, PN16 |
| Διαστάσεις | DN15…DN250 |
| Σύνδεση | Flanged |
| Υλικό σώματος | GGG40 |
| Face to face | As per DIN 3202-F1 |
| Flanges | As per DIN 2533 PN10/16 |
| Types | STOP & SDNR |
| No. | Εξάρτημα | Υλικό |
|---|---|---|
| 1 | Body | GGG40 |
| 2 | Seat Ring | Brass/SS |
| 3 | Disc | GGG40+Brass /Carbon steel |
| 4 | Steel Ball | Stainless Steel |
| 5 | Bolt | Stainless Steel |
| 6 | Gasket | Graphite |
| 7 | Bolt Nut | Carbon steel |
| 8 | Stem | Stainless Steel |
| 9 | Packing | Graphite |
| 10 | Gland | GGG40 |
| 11 | Bonnet | GGG40 |
| 12 | Stem Nut | Brass |
| 13 | Bolt Nut | Carbon steel |
| 14 | Bolt | Carbon steel |
| 15 | Handwheel | GGG40 |
| 16 | Nut Gasket | Carbon steel |
| DN | L | D | D1 | D2 | H | b | f | Z - d | Do |
|---|---|---|---|---|---|---|---|---|---|
| 15 | 130 | 95 | 65 | 47 | 172 | 14 | 2 | 4 – Ø14 | 100 |
| 20 | 150 | 105 | 75 | 58 | 168 | 16 | 2 | 4 – Ø14 | 100 |
| 25 | 160 | 115 | 85 | 68 | 193 | 16 | 2 | 4 – Ø14 | 120 |
| 32 | 180 | 140 | 100 | 78 | 210 | 18 | 2 | 4 – Ø18 | 120 |
| 40 | 200 | 150 | 110 | 88 | 215 | 18 | 3 | 4 – Ø18 | 150 |
| 50 | 230 | 165 | 125 | 102 | 238 | 20 | 3 | 4 – Ø18 | 150 |
| 65 | 290 | 185 | 145 | 122 | 283 | 20 | 3 | 4 – Ø18 | 190 |
| 80 | 310 | 200 | 160 | 138 | 345 | 22 | 3 | 8 – Ø18 | 230 |
| 100 | 350 | 220 | 180 | 158 | 385 | 24 | 3 | 8 – Ø18 | 230 |
| 125 | 400 | 250 | 210 | 188 | 440 | 26 | 3 | 8 – Ø18 | 280 |
| 150 | 480 | 285 | 240 | 212 | 488 | 26 | 3 | 8 – Ø23 | 320 |
| 200 | 600 | 340 | 295 | 268 | 625 | 28 | 3 | 12 – Ø23 | 360 |
| 250 | 730 | 405 | 355 | 320 | 703 | 30 | 3 | 12 – Ø27 | 400 |
| Διαστάσεις | Κωδικός | Κωδικός SDNR |
|---|---|---|
| DN15 | GVS50124-188 | GVS50124-188S |
| DN20 | GVS50124-189 | GVS50124-189S |
| DN25 | GVS50124-190 | GVS50124-190S |
| DN32 | GVS50124-191 | GVS50124-191S |
| DN40 | GVS50124-192 | GVS50124-192S |
| DN50 | GVS50124-193 | GVS50124-193S |
| DN65 | GVS50124-194 | GVS50124-194S |
| DN80 | GVS50124-195 | GVS50124-195S |
| DN100 | GVS50124-196 | GVS50124-196S |
| DN125 | GVS50124-197 | GVS50124-197S |
| DN150 | GVS50124-198 | GVS50124-198S |
| DN200 | GVS50124-199 (PN16) | GVS50124-199S |
| DN250 | GVS50124-200 (PN16) | GVS50124-200S |
Κωδικοί από τον κατάλογο ERGOMATIC Marine Valves.
